| Goosander (Mergus merganser) | | 2020-02-02 | 2020-02-01 | utvik (Vestland, Norway) |  |
| Goosander (Mergus merganser) | | 2020-02-01 | 2020-01-31 | Pollen Kjose (Vestfold, Norway) | |
| Goosander (Mergus merganser) | | 2020-02-01 | 2020-02-01 | Sandbukt (Finnmark, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-27 | 2020-01-25 | Vegerstøl (Agder, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-27 | 2020-01-25 | Stranda (Østfold, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Jonstad (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Jonsbu i Øvre Vats (Rogaland, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Farsjø (Telemark, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Hodnevegen 19 (Agder, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Lyseklostervegen 500 (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-26 | Nesjeøyveien 11 (Nordland, Norway) | |
| Goosander (Mergus merganser) | | 2020-01-26 | 2020-01-25 | utvik (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2019-08-24 | 2019-07-24 | Burfjord fjære (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2019-08-22 | 2019-08-22 | Rotvoll/Leangen fjæra (Trøndelag, Norway) | |
| Goosander (Mergus merganser) | | 2019-05-08 | 2019-05-08 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-05-06 | 2019-05-04 | Gombogen (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2019-05-06 | 2019-05-03 | Gombogen (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2019-05-06 | 2019-05-01 | Gombogen (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2019-05-01 | 2019-05-01 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-30 | 2019-04-30 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-24 | 2019-04-24 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-17 | 2019-04-15 | Øyeren natureservat (Akershus, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-17 | 2019-04-17 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-12 | 2019-04-12 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-12 | 2019-04-12 | Rena og omegn (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-04-03 | 2019-04-03 | Veslerusti (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-30 | 2019-01-28 | Sandbukt (Finnmark, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-28 | 2019-01-27 | Stranda (Østfold, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-28 | 2019-01-26 | utvik (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-27 | 2019-01-27 | Jonsbu i Øvre Vats (Rogaland, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-27 | 2019-01-21 | Flatmo (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2019-01-26 | 2019-01-26 | Eidsbotn (Trøndelag, Norway) | |
| Goosander (Mergus merganser) | | 2018-05-26 | 2018-05-26 | Gargo (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-16 | 2018-04-16 | Træet 20 5986 Hosteland (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-15 | 2018-04-15 | Gressholmen (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-14 | 2018-04-14 | Gargo (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-08 | 2018-04-05 | Frakkagjerd (Rogaland, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-04 | 2018-04-04 | Storeng (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2018-04-02 | 2018-03-24 | Tårnvik (Nordland, Norway) | |
| Goosander (Mergus merganser) | | 2018-03-17 | 2018-03-17 | Burfjord Hage (Troms, Norway) | |
| Goosander (Mergus merganser) | | 2018-02-03 | 2018-01-28 | Flatmo (Innlandet, Norway) | |
| Goosander (Mergus merganser) | | 2018-02-02 | 2018-02-02 | Stokkalandsvannet (Rogaland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-31 | 2018-01-28 | utvik (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-28 | 2018-01-27 | Saltermarka (Nordland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-28 | 2018-01-28 | Jonsbu i Øvre Vats (Rogaland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-28 | 2018-01-28 | Sandbukt (Finnmark, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-28 | 2018-01-27 | utvik (Vestland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-28 | 2018-01-23 | Selnes + Aldersund (Nordland, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-27 | 2018-01-27 | Hjemme (Agder, Norway) | |
| Goosander (Mergus merganser) | | 2018-01-26 | 2018-01-25 | utvik (Vestland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education